Hand Wash 23/4" - 33/4" down-sloping brim with floatable foam core (brim length depends on size) Full 51/2" - 6" neck veil for protecting back of neck (veil length depends on size) UPF 50+ Certified sun Rating (mesh vents not rated) Strategic mesh ventilation on child & youth sizes Water repellent/stain resistant Please see that our Kids Play Hat are equipped with a "Safety Strap" system. This allows the chin strap to be "un-snapped" from one side of the hat. Note: There should be two plastic clips that clip into each other.